| 000 | 00487cam a2200169 4500 | ||
|---|---|---|---|
| 035 | _a14330 | ||
| 005 | 20221112130108.0 | ||
| 998 |
_aBATCH _b20061129 _zjanium |
||
| 008 | 040601s1979uuuu r u000 0 spa d | ||
| 082 | 0 | 4 | _a512.942 D5421e |
| 100 | 1 | _aDíaz Barriga Casales, Alejandro Javier | |
| 245 | 0 | 0 |
_aEcuaciones y desigualdades de primer grado / _cAlejandro Barriga Casales |
| 260 |
_aMéxico : _bCECSA, _c1979 |
||
| 300 | _a63 p. | ||
| 650 | 4 | _aECUACIONES | |
| 650 | 4 | _aALGEBRA | |
| 999 |
_c14327 _d14327 |
||